baber/WOPTO huggingface dataset:
Patent DE-69018749-D1 (DE)
Inventor: YEH WU-KUANG
IPC: C12R1/465
Filed: 1990-09-25
Granted: 1995-05-24
Abstract: Deacetoxycephalosporin C hydroxylase is obtained in purified form from crude cell-free extracts via chromatography over a weak anionic exchange resin, ammonium sulfate fractionation, gel filtration, hydroxylapatite chromatography, and FPLC. The enzyme is obtained in >90% purity by further gel filtration and a second FPLC. The 28-residue amino-terminal sequence of hydroxylase is provided as well as a 9-residue amino-terminal sequence of an internal sequence and a 3-residue carboxy-terminal sequence. In addition to the efficient conversion of DAOC to DAC, the hydroxylase provided herein converts 7 beta -( alpha -aminoadipamido)-3-exomethylenecepham-4-carboxylic acid to DAC.
Patent DE-69019295-D1 (DE)
Inventor: DIBIASE STEPHEN
IPC: C07C265/14
Filed: 1990-02-21
Granted: 1995-06-14
Abstract: A process is described for the separation and recovery of isocyanate monomers from isocyanate concentrates which leaves a residue which is liquid and burnable. The process for the separation and recovery of isocyanate monomers from isocyanate concentrates formed in the production of isocyanates and comprising a volatile isocyanate monomer and by-products comprises the steps of: (A) preparing a mixture comprising (A-1) the isocyanate concentrate; and (A-2) an oil solution comprising; (A-2-a) a major amount of hydrocarbon oil, and (A-2-b) a minor amount of at least one ashless dispersant; and (B) heating the mixture to an elevated temperature at reduced pressure whereby isocyanate monomer is distilled and recovered leaving a liquid residue. The presence of the oil solution in the mixture facilitates the distillation of the isocyanate concentrate, generally improves the yield of distilled isocyanate monomer, results in a residue which is liquid and easily removed from the distillation apparatus, and the liquid residue can generally be burned without difficulty.
Patent DE-69021010-D1 (DE)
Inventor: FREEDMAN GARY
IPC: C30B29/06
Filed: 1990-04-25
Granted: 1995-08-24
Abstract: A system for continuously supplying solid silicon particles to an apparatus for growing hollow, tubular crystalline bodies. The system includes a container for storing solid silicon particles, a vibratory, pneumatic, or other device for causing the particles to exit the container through an aperture in the bottom thereof, a receiving chamber coupled with the container for receiving the particles which are dispensed from the container, and means for providing a jet of pressurized fluid in the receiving chamber. The latter is coupled with the crucible of the crystal growth apparatus via a conduit extending up through the center of the crucible. In operation, silicon particles are dispensed from the container, travel into the receiving chamber where they are entrained by the jet of pressurized fluid which drives the particles out of the receiving chamber, through the conduit, and into the crystal growth furnace where they fall back into the molten silicon supported in the crucible.
Patent DE-69100202-D1 (DE)
Inventor: KUPCIKEVICIUS VYTAUTAS
IPC: B65B31/02
Filed: 1991-08-06
Granted: 1993-09-02
Abstract: Vacuum packaging method and apparatus for heat sealable bags in which a clamp is used to effect a temporary air-tight seal of an evacuated bag while the bag is transported through a region of atmospheric pressure to a heat sealer. After heat sealing to effect a permanent air-tight closure, the clamp is open and the bag removed. <IMAGE>
Patent DE-69103413-D1 (DE)
Inventor: CORREA ARLENE
IPC: C07D305/14
Filed: 1991-05-21
Granted: 1994-09-15
Abstract: PCT No. PCT/FR91/00405 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17976 PCT Pub. Date Nov. 28, 1991.Process for the enantioselective preparation of phenylisoserine derivatives of general formula (I)  (* CHEMICAL STRUCTURE *) (I) from phenylglycine S(+) wherein R is a phenyl radical or a tert butoxy radical and R is an alcohol protective group.
Patent DE-69104894-D1 (DE)
Inventor: TROTTA FRANK A
IPC: A47B31/00
Filed: 1991-05-02
Granted: 1994-12-08
Abstract: A transportable stand (2) for electronic components comprises one or more frames (4, 6, 8), means (16) for mounting one or more components for user interaction, means for selectively varying component height and means (12) for enabling movement of the stand (2).
Patent DE-69131124-D1 (DE)
Inventor: DUBROW ROBERT
IPC: B01D57/02
Filed: 1991-01-25
Granted: 1999-05-20
Abstract: A supported, substantially uniform matrix for use in electric field-induced separation of molecular components in a sample. The matrix is prepared by forming a viscoelastic polymer matrix and pumping the matrix into a capillary or preparative-scale tube. The polymer type, concentration, and molecular weight are selected to optimize separation of protein or nucleic acid components. The matrix can be expelled from the tube, after fractionation, for analysis and/or recovery of fractionated components.
Patent DE-69208003-D1 (DE)
Inventor: PONG DAVID TENG
IPC: B21B1/08
Filed: 1992-07-15
Granted: 1996-03-14
Abstract: A method and apparatus (15,16) for accurately slitting a rod (10) into two equal sections (10') in which the rod is longitudinally advanced to a slitter and is laterally shifted by an in-line guide adjustment system (20) or 1GA so that the slit sections will be equal. The rod sections are measured by the 1GA (21) after slitting to evaluate any difference in size therebetween while the sections are advancing, and the 1GA transversely shifts the rod before it enters the slitter to eliminate any size differential between the slit sections. The sizes of the sections are measured by measuring the size of loops (19) formed by the sections when they leave the slitter. The method and apparatus are especially applicable to a system in which the rod is advanced at relatively high speed through the roll stands (17,18) without twisting the rod between the stands or before and after the slitter. Also, the slit rod sections are advanced along separate lines in which the rod sections pass through roll stands without twisting. <IMAGE>
Patent DE-69209192-D1 (DE)
Inventor: ARRETZ EMMANUEL F
IPC: C07C321/14
Filed: 1992-08-10
Granted: 1996-04-25
Abstract: A process for producing a substantially pure organic trisulfide from mercaptan and sulfur (or high rank organopolysulfide) wherein the sulfur is reacted with mercaptan in the presence of a heterogeneous alumina-based catalyst, ammonium, alkali metal or alkaline earth metal modified silica-based catalyst, zinc-based catalyst or mixtures thereof, and recovering a product containing at least a major proportion of trisulfide.
Patent DE-69210407-D1 (DE)
Inventor: APPLETON WILLIAM
IPC: B29C33/30
Filed: 1992-08-27
Granted: 1996-06-05
Abstract: A mold assembly includes first and second mold sections having respective first and second mold cavity defining surfaces, the first mold cavity defining surface terminating in an encircling peripheral rim and the second mold cavity defining surface terminating in a deformable peripheral annulus disposed at a diameter corresponding to the rim, and cooperating tapers depending from each of the first and second molds for relatively centering the molds.
Patent DE-69232675-D1 (DE)
Inventor: COOK M
IPC: H04N5/44
Filed: 1992-11-19
Granted: 2002-08-14
Abstract: A remote control system including a hand held remote control unit (200) with an alphanumeric information display (209), for controlling and communicating with a first controlled device (100), such as a digital music tuner connected to a community antenna television (CATV) cable, and for controlling a selected one of a plurality of second controlled devices (300), such as CATV set-top-units, VCRs, or televison sets. A first, high speed, error free display information communications protocol is utilized for transmitting program content or other information from the first controlled device (100) to the remote control unit (200) for display. A second or control communications protocol is utilized by the remote control unit (200) for controlling the first controlled device (100) and a selected one of the second controlled devices (300). The first controlled device (100) utilizes a first clock signal embedded in digital music signals provided via the cable to derive clocking signals for implementing the display information communications protocol, resulting in an efficient, low cost electronic design.
Patent DE-69233689-D1 (DE)
Inventor: KYLE DAVID J
IPC: C12P7/64
Filed: 1992-01-22
Granted: 2007-05-24
Abstract: The present invention relates to processes for the production of arachidonic acid containing oils, which preferably are substantially free of eicosapentaneoic acid. The invention also relates to compositions containing such oils, in an unmodified form, and to uses of such oils. In a preferred embodiment,  Pythium insidiosum  is cultivated, harvested and the oil is extracted, recovered, and used as an additive for infant formula.
Patent DE-69301113-D1 (DE)
Inventor: DESGROUX MICHEL
IPC: A45D8/34
Filed: 1993-03-10
Granted: 1996-02-08
Abstract: The closure (30) of this frame is of the type including two curved pressure blades (35 and 37), which are movable longitudinally with respect to each other and whose end parts straddle each other and define an overlap zone. According to the invention, provision is made in this overlap zone for a link between the two blades such that they form a continuous loop (buckle) opposite the soleplate (10) of the closure. A clasp equipped with a frame according to the invention can easily be readjusted and the hair is better distributed. <IMAGE>
Patent DE-69305857-D1 (DE)
Inventor: PANTON STANLEY
IPC: G06F13/40
Filed: 1993-07-16
Granted: 1996-12-12
Abstract: A portable interface unit incorporates a modem for connecting a personal computer through a bidirectional communication link to enclosed process control equipment by passing radiation, preferably infra-red radiation, through a casing enclosing the unit. The computer has a bidirectional digital serial interface specified in accordance with an industry standard, and the modem has a complementary bidirectional digital serial interface, an optical modulator and an optical demodulator, and a power supply. The power supply can be a circuit to derive power from the serial interface of the personal computer, or from a battery. The portable interface unit provides a versatile bidirectional communications link which is particularly suitable for use in hazardous environments and with electronic equipment designed to be environmentally sealed or tamperproof, and permits general purpose computers to be used to program, diagnose, configure or interrogate such equipment.
Patent DE-69312567-D1 (DE)
Inventor: SARTORELLI ALAN C
IPC: C07D213/76
Filed: 1993-05-13
Granted: 1997-09-04
Abstract: The invention discloses the use of an active compound of the formula : <CHEM>  wherein :  either <a)   R<1> is NHR<4>, NR<4>R<5> or OH and R<3> is hydrogen or <b) R<3> is NHR<4>, NR<4>R<5> or OH and R<1> is hydrogen ;  R<2> is hydrogen or C1-4 lower alkyl ;  R<4> is hydrogen, hydroxyl or C1-4 lower alkyl ; and  R<5> is C1-4 lower alkyl ;  provided that when R<1> is OH, R<2> is methyl, and provided that when R<3> is N(CH3)2 or OH, R<1> and R<2> cannot both be hydrogen or a pharmaceutically acceptable salt or hydrate thereof for the manufacture of a medicament for treating a tumor in a mammal, as well as new compounds, of the formula (I) except the compound wherein R<1> is OH, R<2> is methyl and R<3> is hydrogen and the corresponding pharmaceutical composition.
Patent DE-69318215-D1 (DE)
Inventor: KRUPKA YAAKOV
IPC: H04M3/22
Filed: 1993-06-10
Granted: 1998-06-04
Abstract: A local area network comprising cabling interconnecting a plurality of workstations, the cabling including a plurality of data ports and conductors for selectable and removable interconnection between selected ones of the data ports and apparatus for automatically providing an indication of the connection pattern of the data ports. <IMAGE>
Patent DE-69319380-D1 (DE)
Inventor: ITOH KATSUMI
IPC: C07D521/00
Filed: 1993-04-27
Granted: 1998-08-06
Abstract: An azole compound represented by the formula (I): <CHEM> , wherein Ar is a substituted phenyl group; R<1> and R<2> independently are a hydrogen atom or a lower alkyl group, or R<1> and R<2> may combine together to form a lower alkylene group; R<3> is a group bonded through a carbon atom; R<4> is a hydrogen atom or an acyl group; X is a nitrogen atom or a methine group; and Y and Z independently are a nitrogen atom or a methine group which may optionally be substituted with a lower alkyl group, or a salt thereof, which is useful for prevention and therapy of fungal infections of mammals as antifungal agent.
Patent DE-69321498-D1 (DE)
Inventor: RINIE HUBERT
IPC: G06F13/16
Filed: 1993-02-18
Granted: 1998-11-19
Abstract: According to the invention, the system includes a processor (10) interacting, by means of a first bus (15), with a code memory (14). The processor (10) also interacts with a shared memory (12) and generates an access signal when it gains access to this code memory (14). Another application (11) must also be able to gain access to the shared memory (12) by means of a second bus (19). The system comprises an access manager (13) placed, between, on the one hand the first (15) and second (19) buses, and, on the other hand, a third bus (16), linked to the shared memory (12), the access manager (13) performing switching of the first bus (15) onto the third bus (16) when the access signal is absent, and a switching of the second bus (19) onto the third bus (16) when the access signal is present. <IMAGE>
Patent DE-69326104-D1 (DE)
Inventor: MCARDLE DERMOT
IPC: H04L25/49
Filed: 1993-06-17
Granted: 1999-09-30
Abstract: A detection system for use in a large building such as an office block, comprises a central control panel 10 and a number of individually addressable alarm devices 11. There may be over 100 alarm devices (only some of which are shown in the Figure) arranged on a loop 12. The alarm devices may, for example, comprise, in any combination, heat detectors, smoke detectors and manual call points such as can be activated manually by breaking of a glass case in the event of a fire. The alarm devices may be located at various in the building. <IMAGE>
Patent DE-69332066-D1 (DE)
Inventor: YAMAGUCHI HISASHI
IPC: A61M35/00
Filed: 1993-12-14
Granted: 2002-08-01
Abstract: A percutaneous administration patch medicine used to administer the medicine to a human body through the skin or mucous membrane, consisting of: (1) a backing layer nonpermeable to medicine components; (2) a medicine storage layer positioned on the lower side of the central portion of the backing layer and containing medicine components; (3) a protective film positioned on the lower side of the medicine storage layer and the circumferential portion of the backing layer, having cuts and nonpermeable to the medicine components; (4) a pressure sensitive adhesive layer positioned on the lower side of the protective film; and (5) a separable liner layer positioned on the lower side of the pressure sensitive adhesive layer and nonpermeable to the medicine components; the percutaneous administration patch medicine being capable of effectively minimizing the leakage and volatilization of medicine until the medicine has been administered to a patient through the skin, and maintaining the stability of the medicine during the preservation thereof. <IMAGE>
Patent DE-69407762-D1 (DE)
Inventor: TOUMAZOU CHRISTOFER
IPC: H03H11/04
Filed: 1994-02-25
Granted: 1998-02-12
Abstract: PCT No. PCT/GB94/00385 Sec. 371 Date May 15, 1996 Sec. 102(e) Date May 15, 1996 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/19763 PCT Pub. Date Sep. 1, 1994A signal processing circuit which provides an accurate, continuously tunable impedance includes a tunable continuous time transconductor G(s) which may, for example, be an opto-electronic inductor. This has a discrete time current processor-H(z) connected between its input and output so as to provide current feedback. The discrete time current processor may be based on a switched current memory which can be adapted to provide scaler, differentiator or integrator configurations.
Patent DE-69408167-D1 (DE)
Inventor: VAN SLYKE DONALD
IPC: C11D3/20
Filed: 1994-08-02
Granted: 1998-02-26
Abstract: A method for cleaning oil-contaminated substrates employing a composition composed of a diluent oil, a first surfactant having a HLB value of at least 10, and a second surfactant having a higher HLB value. The difference in the HLB values of the first and second surfactants is at least 3 and a mixture of the surfactants would have a HLB value of at least 11.
Patent DE-69413596-D1 (DE)
Inventor: BOUMA HETTE
IPC: A23L9/20
Filed: 1994-05-11
Granted: 1998-11-05
Abstract: The invention relates to a cream for kitchen use which comprises an oil-in-water emulsion. This emulsion contains 10-25% fat, which fat fraction comprises at least 50% monounsaturated fatty acids. The ratio of monounsaturated fatty acids (MUFAS) to polyunsaturated fatty acids (PUFAS) is greater than 5 and the ratio of saturated fatty acids (SFAS) to polyunsaturated fatty acids (PUFAS) is greater than or equal to 1.
Patent DE-69421516-D1 (DE)
Inventor: COOPER LEONARD
IPC: B65D71/00
Filed: 1994-08-11
Granted: 1999-12-09
Abstract: A wrap-around carrier having lower article end restraints and upper end panel flaps. The lower end restraints are comprised of lower gusset panels connecting the bottom panel to side panel flaps, while the upper end panel flaps are connected to the side panel flaps by upper gusset panels. The end panel flaps and the end restraints automatically fold into their operable position when the side panel flaps are folded during fabrication of the carrier.
Patent DE-69504709-D1 (DE)
Inventor: HUTCHINS WILLIAM
IPC: F01L1/053
Filed: 1995-12-19
Granted: 1998-10-15
Abstract: An internal combustion engine has a cylinder head assembly with a camshaft 28 mounted therein and breather passages 70 through it. A guard member 38 is mounted on the head casting 12 and includes guards 40 over the cams 42 side walls 39 and a bearing ladder for the camshaft. A gasket 46 between the guard member 38 and a cover 44 forms, with the guard member 38, a separation region 50 having an inlet 72 fed by the breather passages and outlets 51 in the form of holes through the gasket 46. The gas can flow from the breather passages to the outlets 51 is slow and substantially horizontal so oil can separate out of the gas. The guards 40 prevent oil from the cams 42 from mixing with the breather gases.
Patent DE-69506031-D1 (DE)
Inventor: VARIDEL CHARLY
IPC: B26D7/26
Filed: 1995-05-17
Granted: 1998-12-24
Abstract: The tool holder/regulator consists of a frame (16) with a first operating zone (17) for the cutting station tools, situated between right-hand and central side plates (19,20). A second operating zone (18) for the ejection station tools is situated between the central and left-hand side plates (20,21). The first operating zone has a rotary magazine (24) for the cutting station tools, and the second zone has a rotary magazine (32) for the ejection station tools. The assembly can move in a parallel line in front of the cutting press between a non-operative position in which the tools are set and regulated, and an operative position in front of the cutting and ejection stations. <IMAGE>
Patent DE-69508364-D1 (DE)
Inventor: PIANEZZOLA SERGIO
IPC: H01H71/46
Filed: 1995-12-07
Granted: 1999-04-22
Abstract: In an auxiliary modular device for modular circuit-breakers, the mode of operation of a switching contact of the auxiliary device can be preset from two modes of operation by means of a cam selection device operable from the front of the auxiliary device, and an indicator flag facing the front and a test button operated from the front enable the functionality of the equipment and the preset mode of operation to be checked. <IMAGE>
Patent DE-69508592-D1 (DE)
Inventor: LUKIC GORAN
IPC: A61F2/06
Filed: 1995-11-14
Granted: 1999-04-29
Abstract: The stent delivery device comprises an elongated sheath (2) with a self-expandable stent (7) placed in contracted condition within the distal area (3) of the sheath (2). An elongated core (5) is arranged in the sheath (2) for relative longitudinal motion between core and sheath, and drive means (13) are arranged between the core (5) and the stent (7). Scratch protection tubular means (16) comprise a reinforcement ring (18) secured in the sheath (2) and surrounding the distal end portion (79) of the stent when the stent is in contracted condition in the sheath and a tube of thermoformable material (37) heat shrunk over the proximal end portion (78) of the stent and over the core (5). <IMAGE>
Patent DE-69516075-D1 (DE)
Inventor: BODICK NEIL CLAYTON
IPC: A61K31/46
Filed: 1995-10-30
Granted: 2000-05-11
Abstract: The present invention provides the use of a compound <CHEM>  wherein  X is oxygen or sulphur; R is hydrogen, amino, halogen, -CHO, -NO2, -OR<4>, -SR<4>, -SOR<4>, -SO2R<4>, C3-7-cycloalkyl, C4-8-(cycloalkylalkyl), -Z-C3-7-cycloalkyl, and -Z-C4-8-(cycloalkylalkyl) wherein R<4> is straight or branched C1-15-alkyl, straight or branched C2-15-alkenyl, straight or branched C2-15-alkynyl, each of which is optionally substituted with one or more halogens, -CF3, -CN, phenyl or phenoxy wherein phenyl or phenoxy is optionally substituted with halogen, -CN, C1-4-alkyl, C1-4-alkoxy, -OCF3, -CONH2 or -CSNH2; or R is phenyl or benzyloxycarbonyl, each of which is optionally substituted with halogen, -CN, C1-4-alkyl, C1-4-alkoxy, -OCF3, -CONH2 or -CSNH2; or R is -OR<5>Y, -SR<5>Y, -OR<5>ZY, -SR<5>ZY, -O-R<4>-Z-R<5> or -S-R<4>-Z-R<5> wherein Z is oxygen or sulphur, R5 is straight or branched C1-15-alkynyl, and Y is a 5 or 6 membered heterocyclic group containing one to four N, O or S atom(s) or a combination thereof, which heterocyclic group is optionally substituted at carbon or nitrogen atom(s) with straight or branched C1-6-alkyl, phenyl or benzyl, or which heterocyclic group is optionally fused with a phenyl group; and G is selected from one of the following azabicyclic rings <CHEM> wherein the thiadiazole or oxadiazole ring can be attached at any carbon atom of the azabicyclic ring; R<1> and R<2> may be present at any position, including the point of attachment of the thiadiazole or oxadiazole ring, and independently are hydrogen, straight or branched C1-5-alkyl, straight or branched C2-5 alkenyl, straight or branched C2-5-alkynyl, straight or branched C1-10-alkoxy, straight or branched C1-5-alkyl substituted with -OH, OR<4>, halogen, -NH2 or carboxy; R<3> is H, straight or branched C1-5-alkyl, straight or branched C2-5-alkenyl or straight or branched C2-5-alkynyl; n is 0, 1 or 2; m is 0, 1 or 2; p is 0, 1 or 2; q is 1 or 2; and --- is a single or double bond; or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the treatment of anxiety.
Patent DE-69522562-D1 (DE)
Inventor: KORNFELT TROELS
IPC: A61K38/26
Filed: 1995-05-26
Granted: 2001-10-11
Abstract: The present invention relates to a pharmaceutical preparation comprising glucagon and a stabilizing amount of a pharmaceutically acceptable ampholyte, especially an amino acid or dipeptide or a mixture thereof and optionally an excipient. The preparation is stable for extended periods of time in solution at room temperature.
Patent DE-69522703-D1 (DE)
Inventor: HALLINAN ANN E
IPC: C07D277/46
Filed: 1995-11-08
Granted: 2001-10-18
Abstract: Compounds having formula (I) and pharmaceutically acceptable salts thereof, wherein B is NR<5>R<11>, wherein R<5> is selected from the group consisting of hydrogen, lower alkyl, lower alkenyl, lower alkynyl and aryl, and R<11> is selected from a 3 to 8 member heterocyclyl radical in which at least one member of the ring is carbon and in which 1 to about 4 members are heteroatoms independently selected from oxygen, nitrogen and sulfur and said heterocyclyl radical may be optionally substituted, useful as nitric oxide synthase inhibitors. <CHEM>